Distance between cities › USA › Wyoming › Devils Tower, WY › Distance from Devils Tower to Afton Book Hotels

Distance from Devils Tower, WY to Afton, WY

Distance

593 mi

Time

9 hours 28 mins

Gas Cost

$76 - $147

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Helpful Inaccurate

There are 336.32 miles from Devils Tower to Afton in southwest direction and 593 miles (953.99 kilometers) by car, following the I-80 and US-30 and WY 789 route.

Devils Tower and Afton are 9 hours 28 mins far apart, if you drive non-stop.

This is the fastest route from Devils Tower, WY to Afton, WY. The halfway point is Byron, WY.

Devils Tower, WY and Afton, WY are in the same time zone (MDT). Current time in both locations is 8:34 am.

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Lowest Price Rental Cars in Devils Tower, WY

Planning on renting a car to go from Devils Tower, WY to Afton, WY? Here there are some offers to rent a car in Devils Tower, WY

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Devils Tower »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 23.81 gallons of gas to cover the route between Devils Tower, WY and Afton, WY.

Not sure of your MPG? Find your car

The estimated cost of gas to go from Devils Tower to Afton is $106.17.

During the route, an average car will release 466.42 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average Wyoming gas price used for calculation is $4.46 per gallon of regular gas. Price last updated on October 4, 2026.
Read more about our CO₂ calculation.

Recommended hotels in Afton, WY

Looking for a place to stay in Afton, WY? Check out these hotel deals:

Halfway Point Between Devils Tower, WY and Afton, WY

If you want to meet halfway between Devils Tower, WY and Afton, WY or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.820435 and -108.483322, or 44º 49' 13.566" N, 108º 28' 59.9592" W. This location is 296.39 miles away from Devils Tower, WY and Afton, WY and it would take approximately 4 hours 44 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Byron, WY, situated 273 miles from Devils Tower, WY and 285 miles from Afton, WY. It would take 4 hours 40 mins to go from Devils Tower to Byron and 6 hours 10 mins to go from Afton to Byron.